Jump to content
Main menu
Main menu
move to sidebar
hide
Navigation
Main page
Recent changes
Random page
freem
Search
Search
Appearance
Create account
Log in
Personal tools
Create account
Log in
Pages for logged out editors
learn more
Contributions
Talk
Editing
开源的音乐生成
(section)
Add languages
Page
Discussion
English
Read
Edit
Edit source
View history
Tools
Tools
move to sidebar
hide
Actions
Read
Edit
Edit source
View history
General
What links here
Related changes
Special pages
Page information
Appearance
move to sidebar
hide
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
=== Jukebox(OpenAI) === * '''主要功能''':Jukebox 是 OpenAI 于2020年发布的神经网络模型,可生成''原始音频形式''的音乐,包括带有简单歌唱的歌曲 (Jukebox | OpenAI)。给定''流派、歌手风格以及歌词文本''作为输入,它能从零开始创作一段音乐样本 (Jukebox | OpenAI)。Jukebox 能模拟多种流派和特定歌手风格的歌曲,并合成对应风格的声音和伴奏。 * '''技术栈''':采用分层多尺度的 VQ-VAE (向量量化自编码)对音乐音频进行压缩表示,然后通过多层级Transformer模型生成压缩后的音频编码 (OpenAI's Jukebox for music generation · Issue #16870 - GitHub)。模型相当庞大(参数数以十亿计),训练在海量音乐+歌词数据上。实现方面使用 PyTorch,OpenAI 开源了源码和预训练权重 (Jukebox | OpenAI)。 * '''API''':没有在线商用API服务。由于代码和模型已开放,用户可在本地运行或定制接口调用。OpenAI 提供了助手工具与示例来帮助生成和探索模型输出。使用开源模型本身免费,但运行代价较高(生成20秒音乐在V100 GPU上约需3小时) (Code for the paper "Jukebox: A Generative Model for Music" - GitHub)。 * '''部署方式''':主要支持本地部署,需要强大的GPU运算能力(推荐高端 NVIDIA GPU,多卡并行加速)。模型很大且生成缓慢,一般在研究环境或离线批量运行。亦有爱好者将其部署在云GPU服务器上供他人体验(非官方)。 * '''相关链接''':OpenAI 官方博客:<nowiki>https://openai.com/blog/jukebox</nowiki> (Jukebox | OpenAI);GitHub源码:<nowiki>https://github.com/openai/jukebox。</nowiki>
Summary:
Please note that all contributions to freem are considered to be released under the Creative Commons Attribution-ShareAlike 4.0 (see
Freem:Copyrights
for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource.
Do not submit copyrighted work without permission!
Cancel
Editing help
(opens in new window)